Pith Number

pith:CN3P4ZF3

pith:2003:CN3P4ZF3XMFQOEQRDFSB3B3V4H

not attested not anchored not stored refs pending

Measurement of the muon decay spectrum with the ICARUS liquid Argon TPC

ICARUS Collaboration

arxiv:hep-ex/0311040 v2 · 2003-11-19 · hep-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CN3P4ZF3XMFQOEQRDFSB3B3V4H}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T03:47:31.566843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1376fe64bbbb0b07121119641d8775e1dabe07c51dd082f7a84f17bae7084805

Aliases

arxiv: hep-ex/0311040 · arxiv_version: hep-ex/0311040v2 · doi: 10.48550/arxiv.hep-ex/0311040 · pith_short_12: CN3P4ZF3XMFQ · pith_short_16: CN3P4ZF3XMFQOEQR · pith_short_8: CN3P4ZF3

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/CN3P4ZF3XMFQOEQRDFSB3B3V4H \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 1376fe64bbbb0b07121119641d8775e1dabe07c51dd082f7a84f17bae7084805

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a81cbb6854bfcd80bf80a014b857dac2c71f4fd4dd07daff0a6145acb3ea4da",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "2003-11-19T14:38:50Z",
    "title_canon_sha256": "6d0a6617c0d26df840a6d2ace6480ac2bcb00f5f8cb742670903e6aeb8a4ea3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/0311040",
    "kind": "arxiv",
    "version": 2
  }
}